import jdk.swing.interop.SwingInterOpUtils;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 苏李涛
 * Date: 2024-04-22
 * Time: 16:40
 */
public class Test {
    public static void main(String[] args) {
        System.out.println(Integer.MAX_VALUE);
        System.out.println(Character.MAX_RADIX);
//        int a = 10;
//        int b = 8;
//        System.out.println(a + b + "拼接");
//        byte a=10;
//        int b=-a;
//        System.out.println(b);
        /*int  a = 3;
        byte b = a;*/
    }

    }

